CN114514630A - 具有高功率密度的小形状因子电池 - Google Patents

具有高功率密度的小形状因子电池 Download PDF

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Publication number
CN114514630A
CN114514630A CN202080067782.4A CN202080067782A CN114514630A CN 114514630 A CN114514630 A CN 114514630A CN 202080067782 A CN202080067782 A CN 202080067782A CN 114514630 A CN114514630 A CN 114514630A
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CN
China
Prior art keywords
battery
cathode
anode
unit
active particles
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Pending
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CN202080067782.4A
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English (en)
Chinese (zh)
Inventor
米尔·A·伊姆兰
拉迪亚·阿卜杜勒·瓦哈布
昌金·弘
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Incube Laboratories LLC
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Incube Laboratories LLC
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Publication of CN114514630A publication Critical patent/CN114514630A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/153—Lids or covers characterised by their shape for button or coin cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/045—Cells with aqueous electrolyte characterised by aqueous electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
CN202080067782.4A 2019-09-25 2020-09-24 具有高功率密度的小形状因子电池 Pending CN114514630A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962905950P 2019-09-25 2019-09-25
US62/905,950 2019-09-25
PCT/US2020/052526 WO2021062013A1 (en) 2019-09-25 2020-09-24 Small form-factor battery with high power density

Publications (1)

Publication Number Publication Date
CN114514630A true CN114514630A (zh) 2022-05-17

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CN202080067782.4A Pending CN114514630A (zh) 2019-09-25 2020-09-24 具有高功率密度的小形状因子电池

Country Status (10)

Country Link
US (1) US20220216473A1 (es)
EP (1) EP4035218A1 (es)
JP (1) JP2022551423A (es)
KR (1) KR20220069960A (es)
CN (1) CN114514630A (es)
AU (1) AU2020353078A1 (es)
BR (1) BR112022005435A2 (es)
CA (1) CA3151913A1 (es)
MX (1) MX2022003525A (es)
WO (1) WO2021062013A1 (es)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001035473A1 (en) * 1999-11-08 2001-05-17 Nanogram Corporation Electrodes including particles of specific sizes
CN1934731A (zh) * 2004-03-18 2007-03-21 吉莱特公司 薄片碱性电池
CN101002346A (zh) * 2004-08-09 2007-07-18 吉莱特公司 薄片碱性电池
CN101176222A (zh) * 2005-05-17 2008-05-07 吉莱特公司 薄片碱性电池
US20100176337A1 (en) * 2009-01-13 2010-07-15 Aruna Zhamu Process for producing nano graphene reinforced composite particles for lithium battery electrodes
US20170069940A1 (en) * 2014-03-06 2017-03-09 Unicell Llc Battery cells and arrangements
US20190123339A1 (en) * 2017-10-19 2019-04-25 Sila Nanotechnologies, Inc. Anode electrode composition of li-ion battery cell
US20190165374A1 (en) * 2017-11-30 2019-05-30 Nanotek Instruments, Inc. Anode Particulates or Cathode Particulates and Alkali Metal Batteries

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706601A (en) * 1970-01-28 1972-12-19 Mc Donnell Douglas Corp Method of producing an electrode with a polymer binder by rolling
US6833707B1 (en) * 1999-12-29 2004-12-21 3M Innovative Properties Company Method and apparatus for characterizing high-energy electrochemical cells using power functions obtained from calorimetry
WO2009089417A1 (en) * 2008-01-11 2009-07-16 Infinite Power Solutions, Inc. Thin film encapsulation for thin film batteries and other devices
US10347904B2 (en) * 2015-06-19 2019-07-09 Solidenergy Systems, Llc Multi-layer polymer coated Li anode for high density Li metal battery

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001035473A1 (en) * 1999-11-08 2001-05-17 Nanogram Corporation Electrodes including particles of specific sizes
CN1934731A (zh) * 2004-03-18 2007-03-21 吉莱特公司 薄片碱性电池
CN101002346A (zh) * 2004-08-09 2007-07-18 吉莱特公司 薄片碱性电池
CN101176222A (zh) * 2005-05-17 2008-05-07 吉莱特公司 薄片碱性电池
US20100176337A1 (en) * 2009-01-13 2010-07-15 Aruna Zhamu Process for producing nano graphene reinforced composite particles for lithium battery electrodes
US20170069940A1 (en) * 2014-03-06 2017-03-09 Unicell Llc Battery cells and arrangements
US20190123339A1 (en) * 2017-10-19 2019-04-25 Sila Nanotechnologies, Inc. Anode electrode composition of li-ion battery cell
US20190165374A1 (en) * 2017-11-30 2019-05-30 Nanotek Instruments, Inc. Anode Particulates or Cathode Particulates and Alkali Metal Batteries

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
蒋士亮: "物理学与高技术前沿", 广西民族出版社, pages: 280 - 281 *

Also Published As

Publication number Publication date
EP4035218A1 (en) 2022-08-03
US20220216473A1 (en) 2022-07-07
AU2020353078A1 (en) 2022-04-14
WO2021062013A1 (en) 2021-04-01
JP2022551423A (ja) 2022-12-09
MX2022003525A (es) 2022-06-27
CA3151913A1 (en) 2021-04-01
KR20220069960A (ko) 2022-05-27
BR112022005435A2 (pt) 2022-06-21

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